ما هي معاني الكلمات التالية: السامية، اللوجستية، والبراغماتية؟

Anti-Semitism is a fanatical, extremist Jewish movement. Logistics refers to auxiliary services such as maintenance and technical work, used in war to support armies and in other civilian matters. Pragmatism, on the other hand, is a type of tactic aimed at achieving strategic goals through practical programs commensurate with reality and available resources. This doctrine is attributed to Charles Peirce and William James.